Overview
The BT139-600E/DG,127 is a planar passivated sensitive gate four-quadrant triac produced by WeEn Semiconductors. This component is designed for use in applications that require high bidirectional current control. It is housed in a TO-220AB plastic package, which is single-ended, heatsink mounted, and features one mounting hole. The triac is known for its high reliability and performance in various power control scenarios.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| VDRM (Repetitive Peak Off-State Voltage) | - | - | - | 600 | V |
| IT(RMS) (RMS On-State Current) | Full sine wave; Tmb ≤ 99 °C | - | - | 16 | A |
| ITSM (Non-Repetitive Peak On-State Current) | Full sine wave; Tj(init) = 25 °C; tp = 20 ms | - | - | 155 | A |
| IGT (Gate Trigger Current) | VD = 12 V; IT = 0.1 A; T2+ G+; Tj = 25 °C | 2.5 | - | 10 | mA |
| IGT (Gate Trigger Current) | VD = 12 V; IT = 0.1 A; T2+ G-; Tj = 25 °C | 4 | - | 10 | mA |
| IGT (Gate Trigger Current) | VD = 12 V; IT = 0.1 A; T2- G-; Tj = 25 °C | 5 | - | 10 | mA |
| IGT (Gate Trigger Current) | VD = 12 V; IT = 0.1 A; T2- G+; Tj = 25 °C | 11 | - | 25 | mA |
| dIT/dt (Rate of Rise of On-State Current) | IG = 20 mA; T2+ G+ | - | - | 50 | A/μs |
| IGM (Peak Gate Current) | - | - | - | 2 | A |
| PGM (Peak Gate Power) | - | - | - | 5 | W |
| Tstg (Storage Temperature) | - | -40 | - | 150 | °C |
| Tj (Junction Temperature) | - | - | - | 125 | °C |
Key Features
- Sensitive gate for easy triggering.
- Four-quadrant operation, allowing for bidirectional current control.
- High repetitive peak off-state voltage of 600 V.
- High RMS on-state current of 16 A.
- Non-repetitive peak on-state current of up to 155 A.
- Planar passivated construction for reliability.
- TO-220AB plastic package with heatsink mounting capability.
- Compliant with RoHS standards.
Applications
The BT139-600E/DG,127 triac is suitable for a variety of applications requiring high bidirectional current control, such as:
- Power supplies and converters.
- Motor control circuits.
- Lighting control systems.
- Heating and cooling control systems.
- General purpose AC power switching.
Q & A
- What is the maximum repetitive peak off-state voltage of the BT139-600E/DG,127? The maximum repetitive peak off-state voltage is 600 V.
- What is the RMS on-state current rating of this triac? The RMS on-state current rating is 16 A.
- What is the non-repetitive peak on-state current of the BT139-600E/DG,127? The non-repetitive peak on-state current is up to 155 A.
- What type of package does the BT139-600E/DG,127 come in? It comes in a TO-220AB plastic package.
- Is the BT139-600E/DG,127 RoHS compliant? Yes, it is RoHS compliant.
- What is the gate trigger current range for the BT139-600E/DG,127? The gate trigger current ranges from 2.5 mA to 25 mA depending on the conditions.
- What is the maximum junction temperature for this triac? The maximum junction temperature is 125 °C.
- What are some common applications for the BT139-600E/DG,127? Common applications include power supplies, motor control circuits, lighting control systems, and general purpose AC power switching.
- What is the storage temperature range for the BT139-600E/DG,127? The storage temperature range is from -40 °C to 150 °C.
- What is the peak gate power rating of the BT139-600E/DG,127? The peak gate power rating is 5 W.
